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  • Software that will extract the individual audio channels from a WMA file

    - by typoknig
    I have a 6 channel WMA file and I would like to extract each of those 6 channels into its own mono WAV file. This is a simple task with AC-3 audio files, but apparently not with WMA. I could re-encode the WMA as an AC-3 then extract the streams, but I want lossless solution. Please only confirmed solutions. I have put a lot of time into searching for a solution and have had my fill of "try this" and "this might work".

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  • Upload Picture File Paths to Database Without Creating Multiple Records and Giving The Files Random Names

    - by user1830990
    I want to be able upload pictures to a folder and their filepaths to a MySQL database without creating multiple records. For example instead of: id PicturePath size 1 file1.jpg 90832 2 file2.jpg 84593 I want to do: id PicturePath1 PicturePath2 PicturePath3 1 file1.jpg file3.jpg file5.jpg And also as it uploads, it should change the name of the original file e.g. if User uploads DSC0009.jpg it should upload into the file upload folder and MySQL Database as: someRandomFileName8087935.jpg

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  • Is it possible to upload only files that have been updated into a server?

    - by kamikaze_pilot
    Hi guys, Suppose I have a server accessible via FTP and it hosts websites Suppose I want to edit the website locally so it wont affect the site live, and suppose I edit a whole bunch of files, and I don't want to deal with the hassle of keeping track of which files I've edited all the time... Once I finished editing I want to upload it to the server via FTP....is there some FTP software that automatically detects which files have been edited and have only those files uploaded and overwritten rather than having me manually choosing the files I've edited (and hence having to keep track of edited files) or have me upload the entire site which is a waste of time thanks in advance

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  • Managing hosts and iptables in scalable architecture

    - by hakunin
    Let's say I have a load balancer in front of 3 app servers. Let's say I also have these services available at certain IPs: Postgres server Redis server ElasticSearch server Memcached server 1 Memcached server 2 Memcached server 3 So that's 6 nodes at 6 different IP addresses. Naturally, every one of my 3 app servers needs to talk to these 6 servers above. Then, to make it a bit funkier, I also have 3 worker servers. And each worker also talks to the above 6 servers, but thankfully workers and apps never need to talk to each other. Now's the kicker. Everything is on Digital Ocean VPS. What that means is: you have no private network, no private IPs. You only have separate, random IP address on each machine. You can't mask them or anything. So in order to build a secure environment I would have to configure some iptables. For example: Open app servers be accessed by load balancer server Open redis, ES, PG, and each memcached servers to be accessed by each app's IP and each worker's IP This means that every time I add an app or worker I have to also reconfigure iptables in those above 6 servers to welcome the new app or worker. Is there a way to simplify this type of setup? I was thinking — what if there was a gateway machine between apps/workers and the above 6 machines. This way all the interaction would always happen via the gateway server, and when I add a new app or worker I wouldn't need to teach the 6 servers to let it in. If I went this route, then I'd hope a small 512mb server could handle that perhaps, and there wouldn't be almost any overhead. Or would there? Please help with best way to handle this situation. I would appreciate an answer as concrete as possible. I don't think this is too specific, because this general architecture is very common, and Digital Ocean is becoming increasingly popular. A concrete solution here would be much appreciated by many.

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  • Desktop text that's always on top and loaded from file pereodically

    - by Petja
    I want to have custom text printed on my screen always on top. I tried rainmeter software and i could not find option to load text from file on my system or in any other way. What i want to have is software that prints on top of all windows and scan file every seconds to print latest changes. P.S. the idea would be to have my live PHP website error log printed on my screen every second or as new entres appear.

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  • How do I install automake and autoconf on RedHat Enterprise 5?

    - by Kevin Sedgley
    I am attempting to install "uploadprogress" for a PHP application, and have failed on dependencies. Firstly, on phpize, then php-devel, then on autoconf and automake. I have tried yum, and various repositories, with no luck. I think it's to do with the ultra-tight but annoying set up they have on Rackspace Cloud servers. Does anyone know where I can find a repository that I can tell yum to look at that will contain php-devel, autoconf, automake, etc? Thanks ever so much. Release details: Red Hat Enterprise Linux Server release 5.3 (Tikanga) Linux version 2.6.18-128.7.1.el5xen ([email protected]) (gcc version 4.1.2 20080704 (Red Hat 4.1.2-44)) #1 SMP Wed Aug 19 04:17:26 EDT 2009 Linux Serv001 2.6.18-128.7.1.el5xen #1 SMP Wed Aug 19 04:17:26 EDT 2009 x86_64 x86_64 x86_64 GNU/Linux

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  • win7: app crashing/hanging on "save as"-dialog

    - by Fuxi
    hi all, now this is really annoying - i'm having a global problem in win7: when using the system's "save as"-filedialog, the main app will just hang. the mouse-cursor is showing progress, the whole app is hanging and i need to terminate it manually. it's happening with every app! (notepad, word, graphics app). i'm assuming it's something with the system enumerating the harddisk-drivenames or something. any idea how to fix this? btw - when viewing the problem details - it's telling the module - it's msonsext.dll looks like some office thing to me. thanks

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  • uTorrent error: Access is denied

    - by Ben Franchuk
    When I booted my computer today and opened up uTorrent it went on, as usual, to check the torrents that I had been running before. On one it returned an "Access is denied" error after it had been checked. I have absolutely no idea why this is happening as I was downloading the same torrent just the night before, and additionally because I have other torrents going in the same downloads folder and they do not have any such errors. It may be worth noting that on said defective torrent, there appear to be no seeds and no connected peers (of the 33 available) and three of the trackers appear to be inactive as well (those being Peer Exchange, Local Peer Discovery and DHT). I have rebooted a few times in an attempt to fix this problem, but to no success. I also tried a few times force rechecking / force starting but neither of those worked either. edit I booted today and it was working for whatever reason. thanks for all of the help anyways guys!

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  • how to install software in a different location?

    - by studiohack
    When I am installing software, I usually like to choose where it installs to, other than C:/Program Files...However, from time to time, I come across software that does not let you choose the install location...how can I get around this and choose the install location? This is handy in situations such as multiple partitions or separate system and data partitions, etc... Any ideas? Thanks! (using Windows 7)

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  • How can I preserve share paths when moving a share to a new server?

    - by realitnzsam
    Hi guys, I have 2 servers and I just moved most of the shares from server1 (SBS 2003 server) to server2 (Server 2003 Standard). However, in sharepoint there are a lot of links that refer to the old server by name, ie, \\server1\accounts. How can I have the shares physically on the new (larger) server, while preserving these links and having them still work. Cheers, Sam

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  • file saving problem into the network

    - by santosh
    i have a problem when i save the office file in to the server through the client its show you it is read only file & also shows the disk is full or write protected what have to for this problem please give me the seggstion if have

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  • Remove USB device from command line

    - by Luke
    I'm constructing a backup script for Windows 7, and the last action I want it to perform is to safely "remove" the USB drive that it is backing up to. I am under the impression that plugging the drive into the SAME USB port all the time will keep the same DEV_ID, correct me if I'm wrong. With a Command Line (or PowerShell), how can I tell Windows to safely remove the hardware automatically without user input? Just as a place holder, other OSes that may have a way to do this would be great to know as well

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  • Turn computer into DAS (Direct Attached Storage)

    - by Damon
    Can we build a direct attached storage by taking a computer/server, adding an HBA, and installing some appropriate software? We would use Debian as a host OS for both the DAS and the server. If so, what software do we use? And do we simply need a HBA for the DAS and the Server? Or do we need more hardware? The goal is to use an older server that does not have enough room for drives but does have ECC memory, server processors, redundant power supplies, dual nics, etc. Then find any boxes, server or not, the key being having enough room for 8-12 drives, fans, etc. and turning them into a DAS; build two of these DAS's and have them connected to the server. Eventually we want to have two servers using DRBD and associated services like heartbeat and pace maker to create an HA setup for our server(s) but that will take a long time to configure since I have no experience with anything related to DRBD (yet) and have a learning curve I have to get past, not to mention the additional cost of more hardware (two servers vs one).

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  • Need for page file with 12 GB RAM

    - by MartinStettner
    Hi, I recently got my new PC with 12 GB RAM (running Windows 7 64bit). The default installation suggests a 12 GB page file on the system drive (which I think is both inefficient and expensive on a SSD drive...) I'm wondering if I need any virtual memory at all, 12 GB being more than I had on my previous machine including the page file (I had 3GB RAM + 3GB pagefile). Thanks Martin EDIT As mokubai pointed out, the question is pretty much answered in Windows 7 pagefile size with large RAM and SSD

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  • Open dialog box won't show files in libraries, but explorer will

    - by Alex
    I have the weirdest problem when trying to open or save files. When I try to get to "My Documents" through the "Libraries" side link it won't show any of my files. It will show them if I go around from the C:// drive into the user files though. I thought it was because I didn't have the right location defined for the "Libraries" shortcut, but when I use "Explorer" to open my "Libraries" it shows all the files. Any ideas?

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  • Copy large files to multiple machines on a LAN

    - by Jonathan Callen
    I have a few large files that I need to copy from one Linux machine to about 20 other Linux machines, all on the same LAN as quickly as is feasible. What tools/methods would be best for copying these files, noting that this is not going to be a one-time copy. These machines will never be connected to the Internet, and security is not an issue. Update: The reason for my asking this is because (as I understand it) we are currently using scp in serial to copy the files to each of the machines and I have been informed that this is "too slow" and a faster alternative is being sought. According to what I have been told, attempting to parallelize the scp calls simply slows it down further due to hard drive seeks.

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  • How can I organize movies, with IMDB import and fields for tags?

    - by fluxtendu
    How can I organize movies on Windows? Features wanted: IMDB import fields: director, genre, year, actors,... covers manage DVD / BD / ripped AVIs, MKV moving/renaming files according fields I want to achieve something like: M:\Movies\Director\year. title (genre).avi A syntax that lets me choose how I organize my files (like foobar2000 & mp3 files) according IMDB and personal tags would be great. Auto fetch covers and listing of not-yet-ripped/yet-to-be-seen/wanted/loaned movies (txt, HTML or whatever) would be some nice features too.

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  • WinDirStat Save Report Option

    - by Josh R
    When running WinDirStat against a drive, I'd like the option to save the report so that I can look at it later while "offline" away from the system it was run on. I've looked around the program and can't see this option. Am I missing something, can this be done with WinDirStat? If it can't be done, is there a way similar to WinDirStat that will allow me to save the results of a drive space scan to delve into them at a later date?

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  • Copy files with filter (XP)

    - by fire
    I have a huge folder (over 6GB) with multiple sub-folders that I want to copy onto an external hard drive, however I do not want it to copy any PDF, EXE or ZIP files across to save space. Is there any software that will help me achieve this? I have looked at TeraCopy but this doesn't seem to have any filter mechanism on it. I am using Windows XP (* sigh *). *edit: found the xcopy command, will this do it? Can anyone help me with the syntax?

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  • Cannot save properly the source of .html file containing Russian letters as .txt

    - by brilliant
    When I save the source of this page of a Russian website: http://www.mail.ru/ as a .txt file, all Russian letters turn into Chinese characters (I am working on a Chinese computer at the moment), but when I save another page of another Russian website: http://starling.rinet.ru/cgi-bin/response.cgi?root=/usr/local/share/starling/morpho&morpho=0&basename=\usr\local\share\starling\morpho\ozhegov\ozhegov&first=4001 also as a .txt file, all Russian letters are saved in it as the are. Why is it so?

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  • User permissions linux. (proftpd / nginx)

    - by user55745
    I've been having a complete nightmare trying to configure proftpd. I've got proftp server working with an sql database. However I want to have any files uploaded able to viewed by the webserver running on the same box. The folders get created in /var/tmp/ as rwx------ 2 ftpuser ftpgroup 4096 Oct 8 20:35 50730c4346512 drwx------ 2 ftpuser ftpgroup 4096 Oct 8 20:38 50730f3a811ca I've tried adding www-data to group with the following usermod -g www-data ftpuser But this doesn't allow the web server access. In proftpd.conf I have the following umask set Umask 0022 It doesn't seem to make a difference what I set that value to. /etc/group (sure I've messed up one of these two but I'm getting desperate) ftpgroup:x:2001:www-data www-data:x:33:ftpgroup /etc/passwd www-data:x:33:33:www-data:/var/www:/bin/sh proftpd:x:108:65534::/var/run/proftpd:/bin/false ftp:x:109:65534::/srv/ftp:/bin/false ftpuser:x:2001:33:proftpd user www-data:/bin/null:/bin/false The ftpuser table in the database has uid / gid set to 2oo1 for both. I'm going absolutely crazy trying to solve this any help would be greatly appreciated. p.s Also, although if I manually connect to the ftp server I can upload files via FileZilla. Although this isn't working for the web-camera, although there is talky talky going on between the server and the camera.

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